# Brain Training | Brain Train 1 vs One Stroke Brain Puzzle

The clearest difference is update cadence: Brain Training | Brain Train 1 at every 5 months against One Stroke Brain Puzzle's every 55 months. Brain Training | Brain Train 1 also leads on iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Brain Training | Brain Train 1 ships an update every 5 months, One Stroke Brain Puzzle every 55 months. The most recent releases landed on October 20, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Brain Training | Brain Train 1 | One Stroke Brain Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/brain-training-brain-train-1/id1090846583/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 5 months** | Every 55 months |
| Monetization | Ad-supported | — |
| Size | 27 MB | 139 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [HECTOR GAUCHIA SAFONT](https://appshunter.io/developer/869245759) | [ZIROTEK Corp.](https://appshunter.io/developer/1209821727) |

## What reviewers say

### Brain Training | Brain Train 1

[App page](https://appshunter.io/ios/app/brain-training-brain-train-1/id1090846583)

Engage your mind with a logic puzzle game where you manipulate train tracks to complete routes. Test your visual memory and strategic thinking to solve increasingly complex challenges and become a master of ingenuity.

**Highlights:** Manipulate train tracks, Complete puzzle routes, Test visual memory, Strategic thinking challenges, Multiple logic puzzles

**In-app purchases:** none


### One Stroke Brain Puzzle

[App page](https://appshunter.io/ios/app/one-stroke-brain-puzzle/id1225019220)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brain Training | Brain Train 1 free?

Brain Training | Brain Train 1 is free to download, with no in-app purchases.

### Is One Stroke Brain Puzzle free?

One Stroke Brain Puzzle is free to download, with no in-app purchases.

### Do Brain Training | Brain Train 1 or One Stroke Brain Puzzle have ads?

Both Brain Training | Brain Train 1 and One Stroke Brain Puzzle show ads.

### Which is updated more often, Brain Training | Brain Train 1 or One Stroke Brain Puzzle?

Brain Training | Brain Train 1 ships an update every 5 months, and One Stroke Brain Puzzle every 55 months. Most recently, Brain Training | Brain Train 1 was updated on October 20, 2026 and One Stroke Brain Puzzle on October 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*